Thanks Andrus, that perfectly did it! Cheers, Daniel
2013/2/28 Andrus Adamchik <[email protected]> > > > I'm also not able to access the ServerRuntime instance from my custom > > DataSourceFactory > > While you can't access ServerRuntime, you can inject anything inside it > into your factory just by declaring and annotating it it ("anything" == > interfaces declared in ServerModule). E.g.: > > public class MyDSF implement DataSourceFactory { > > @Inject > private DbAdapter adapter; > > public DataSource getDataSource(DataNodeDescriptor nodeDescriptor) > throws Exception { .. } > } > > > i'm trying to implement a custom DataSourceFactory class. While this is > > dead easy of course i'm struggling a bit on how to get my configuration > > parameters into the instance of my class. > > While there are other ways to do it, here is a very simple one - create an > instance of DataSourceFactory yourself inside the module, with all the > parameters and pass it to Cayenne DI after that: > > public MyM implements Module { > > private String[] stuff; > > public MyM(String… stuff) { > this.stuff = stuff; > } > > public void configure(Binder binder) { > > DataSourceFactory dsf = new MyOtherDSF(stuff); > binder.bind(DataSourceFactory.class).toInstance(dsf); > } > } > > BTW the above is even compatible with @Inject - Cayenne will inject > objects into fields annotated with @Inject like in the previous example. > > Andrus > > > On Feb 28, 2013, at 1:00 PM, Daniel Scheibe <[email protected]> > wrote: > > > Guys, > > > > i'm trying to implement a custom DataSourceFactory class. While this is > > dead easy of course i'm struggling a bit on how to get my configuration > > parameters into the instance of my class. > > > > I want to have some custom user properties (external data source > > configuration, custom data source pool, etc.) injected into my custom > > DataSourceFactory but since the object instace is created by the > > ServerRuntime on startup i have practically no way of getting that done, > or > > am i missing something here? > > > > I'm also not able to access the ServerRuntime instance from my custom > > DataSourceFactory because the only parameter available is the > > DataNodeDescriptor provided to getDataSource and i think there is no link > > to the ServerRuntime in there as well. > > > > I know about the "Custom Configuration/Location Hint" property in the > > modeller but this would only allow me to provide some link to a file, > etc. > > > > Is there a chance to replace the DataSourceFactory instance upon > > ServerRuntime initialization with a pre-instantiated object? > > > > Can anyone help me out on this? > > > > Thanks in advance! > > > > Cheers, > > Daniel > >
